A) the fringe width decreases
B) the bright fringes become fainter
C) there will be uniform illumination all over the screen
D) diffraction pattern will be observed
Correct Answer: D
Solution :
If one of the slit in Young?s double slit experiment is covered with a black opaque paper, then we will obtain a single slit diffraction pattern on the screen.You need to login to perform this action.
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